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/*
* Copyright (C) 2016, Sam Thursfield <sam@afuera.me.uk>
*
* This program is free software; you can redistribute it and/or
* modify it under the terms of the GNU General Public License
* as published by the Free Software Foundation; either version 2
* of the License, or (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA
* 02110-1301, USA.
*/
#include "config.h"
#include <locale.h>
#include <libtracker-sparql/tracker-resource.h>
static void
test_resource_get_empty (void)
{
TrackerResource *resource;
resource = tracker_resource_new ("http://example.com/resource");
g_assert (tracker_resource_get_values (resource, "http://example.com/0") == NULL);
g_assert (tracker_resource_get_first_double (resource, "http://example.com/0") == 0.0);
g_assert (tracker_resource_get_first_int (resource, "http://example.com/0") == 0);
g_assert (tracker_resource_get_first_int64 (resource, "http://example.com/0") == 0);
g_assert (tracker_resource_get_first_string (resource, "http://example.com/0") == NULL);
g_assert (tracker_resource_get_first_uri (resource, "http://example.com/0") == NULL);
g_object_unref (resource);
}
static void
test_resource_get_set_simple (void)
{
TrackerResource *resource;
resource = tracker_resource_new ("http://example.com/resource");
tracker_resource_set_double (resource, "http://example.com/1", 0.6);
tracker_resource_set_int (resource, "http://example.com/2", 60);
tracker_resource_set_int64 (resource, "http://example.com/3", 123456789);
tracker_resource_set_string (resource, "http://example.com/4", "Hello");
tracker_resource_set_uri (resource, "http://example.com/5", "http://example.com/");
g_assert (tracker_resource_get_first_double (resource, "http://example.com/1") == 0.6);
g_assert_cmpint (tracker_resource_get_first_int (resource, "http://example.com/2"), ==, 60);
g_assert (tracker_resource_get_first_int64 (resource, "http://example.com/3") == 123456789);
g_assert_cmpstr (tracker_resource_get_first_string (resource, "http://example.com/4"), ==, "Hello");
g_assert_cmpstr (tracker_resource_get_first_uri (resource, "http://example.com/5"), ==, "http://example.com/");
g_object_unref (resource);
}
static void
test_resource_get_set_gvalue (void)
{
TrackerResource *resource;
GValue value = G_VALUE_INIT;
GList *list;
resource = tracker_resource_new ("http://example.com/resource");
g_value_init (&value, G_TYPE_STRING);
g_value_set_string (&value, "xyzzy");
tracker_resource_set_gvalue (resource, "http://example.com/0", &value);
list = tracker_resource_get_values (resource, "http://example.com/0");
g_assert_cmpint (g_list_length (list), ==, 1);
g_object_unref (resource);
}
#define RANDOM_GVALUE_TYPE (G_TYPE_HASH_TABLE)
static void
init_gvalue_with_random_type (GValue *value)
{
/* Hash table is used here as an "unexpected" value type. It makes no sense
* to do this in real code, but the code shouldn't crash or assert if
* someone does do it.
*/
g_value_init (value, G_TYPE_HASH_TABLE);
g_value_take_boxed (value, g_hash_table_new (NULL, NULL));
}
static void
test_resource_get_set_many (void)
{
TrackerResource *resource;
GValue value = G_VALUE_INIT;
GList *list;
resource = tracker_resource_new ("http://example.com/resource");
/* All the add_* functions except for add_gvalue are generated using the
* same macro, so we only need to test one or two of them here.
*/
tracker_resource_add_int (resource, "http://example.com/0", 60);
tracker_resource_add_string (resource, "http://example.com/0", "Hello");
init_gvalue_with_random_type (&value);
tracker_resource_add_gvalue (resource, "http://example.com/0", &value);
g_value_unset (&value);
list = tracker_resource_get_values (resource, "http://example.com/0");
g_assert_cmpint (g_list_length (list), ==, 3);
g_assert_cmpint (g_value_get_int (list->data), ==, 60);
g_assert_cmpstr (g_value_get_string (list->next->data), ==, "Hello");
g_assert (G_VALUE_HOLDS (list->next->next->data, RANDOM_GVALUE_TYPE));
g_list_free_full (list, (GDestroyNotify) g_value_unset);
g_object_unref (resource);
}
static void
test_resource_get_set_pointer_validation (void)
{
if (g_test_subprocess ()) {
TrackerResource *resource;
resource = tracker_resource_new ("http://example.com/resource");
/* This should trigger a g_warning(), and abort. */
tracker_resource_set_string (resource, "http://example.com/1", NULL);
return;
}
g_test_trap_subprocess (NULL, 0, 0);
g_test_trap_assert_failed ();
g_test_trap_assert_stderr ("*tracker_resource_set_string: NULL is not a valid value.*");
}
int
main (int argc,
char **argv)
{
g_test_init (&argc, &argv, NULL);
g_test_message ("Testing Tracker resource abstraction");
g_test_add_func ("/libtracker-sparql/tracker-resource/get_empty",
test_resource_get_empty);
g_test_add_func ("/libtracker-sparql/tracker-resource/get_set_simple",
test_resource_get_set_simple);
g_test_add_func ("/libtracker-sparql/tracker-resource/get_set_gvalue",
test_resource_get_set_gvalue);
g_test_add_func ("/libtracker-sparql/tracker-resource/get_set_many",
test_resource_get_set_many);
g_test_add_func ("/libtracker-sparql/tracker-resource/get_set_pointer_validation",
test_resource_get_set_pointer_validation);
return g_test_run ();
}
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